1.1 --- a/lemon/grid_ugraph.h	Wed Mar 01 12:46:52 2006 +0000
     1.2 +++ b/lemon/grid_ugraph.h	Wed Mar 01 13:19:28 2006 +0000
     1.3 @@ -20,8 +20,8 @@
     1.4  #define GRID_UGRAPH_H
     1.5  
     1.6  #include <iostream>
     1.7 -#include <lemon/invalid.h>
     1.8 -#include <lemon/utility.h>
     1.9 +#include <lemon/bits/invalid.h>
    1.10 +#include <lemon/bits/utility.h>
    1.11  
    1.12  #include <lemon/bits/graph_extender.h>
    1.13